CVE record · CVE-2021-43985

mySCADA myPRO

CVSS 9.1 CriticalCriticalEPSS 0.016 · 76th percentile

Critical, because:

CVSS score 9.1: 9.0 or more.

Published by the CVE Program (CNA: icscert) at 23 Dec 2021, 19:48 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

Affected products, as the CNA wrote them
Vendor	Product	Versions
mySCADA	myPRO	affected All to 8.20.0, inclusive custom

Identifiers: CVE-2021-43985
CNA: icscert
Weakness (CWE): CWE-288
Tags: mySCADA myPRO
Authentication bypass
Published: 23 Dec 2021
Updated: 16 Sept 2024

Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

Severity and exploitation

Score	Rating	CVSS	Vector	Source
9.1	Critical	3.1	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N	CNA (icscert)

CISA KEV Not listed.
EPSS 0.016, the 76th percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

This record came from the full history of the CVE Program, published 23 Dec 2021. New records show when each source confirmed them.

Sources

References from the CNA

www.cisa.gov/uscert/ics/advisories/icsa-21-355-01

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.